Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D334556 | Combined optical disk library with internal controller and keyboard | Jerry Walter Hammar, Richard D. Kusel, Roland Zapfe, Heather L. C. Bolden | 1993-04-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D334556 | Combined optical disk library with internal controller and keyboard | Jerry Walter Hammar, Richard D. Kusel, Roland Zapfe, Heather L. C. Bolden | 1993-04-06 |